TSEC Corporation announced earnings results for the first quarter ended March 31, 2020. For the first quarter, the company announced sales was TWD 1,004.537 million compared to TWD 1,216.199 million a year ago. Operating loss was TWD 437.114 million compared to operating Income of TWD 64.449 million a year ago. Net loss was TWD 462.318 million compared to net income of TWD 28.069 million a year ago. Basic loss per share was TWD 1.22 compared to basic earnings per share of TWD 0.09 a year ago.